/*顶部*/
.top{
    width: 100%;
    height: 180px;
}
.top img{
    width: 100%;
    height: 100%;
}
/*主题展示*/
.main{
    width: 1650px;
    height: 600px;
    margin: 10px auto;
    border: 1px solid greenyellow;
    position: relative;
}
.left{
    width: 350px;
    height: 600px;
    float: left;
    background-color: rgba(153,156,157,0.7);
    position: absolute;
    z-index: 1;
}
.left li{
    margin: 0px 20px;
    width: 100%;
    height: 60px;
}
.left li a{
    color: white;
}
.right{
    width: 1300px;
    height: 600px;
    margin: 0px 0px 0px 350px;
    float: left;
    position: absolute;
    z-index: 1;
}
.children{
    margin: auto 20px;
    display: none;
    background-color: whitesmoke;
}
.children ul{
    float: left;
    width: 25%;
    height: 100%;
    background-color: whitesmoke;
}
.children ul li{
    height: 100px;
}
/*轮播图*/
.roll{
    width: 1650px;
    height: 600px;
    position: absolute;
    z-index: -1;
    overflow: hidden;
}
.roll img{
    width: 100%;
    height: 100%;
}
/*详情*/
.show{
    clear: both;
    width: 1650px;
    height: 250px;
    margin: 10px auto;
}
.show_box1{
    width: 345px;
    height: 250px;
    background-color: #1D222D;
    float: left;
}
.show_box2{
    width: 410px;
    height: 250px;
    margin: 0px 0px 0px 25px;
    float: left;
}
.show_box3{
    width: 410px;
    height: 250px;
    margin: 0px 0px 0px 25px;
    float: left;
}
.show_box4{
    width: 410px;
    height: 250px;
    margin: 0px 0px 0px 25px;
    float: left;
}
.show img{
    width: 100%;
    height: 100%;
}
/*秒杀*/
.seckill{
    clear: both;
    width: 1650px;
    height: 300px;
    margin: 10px auto;
    background-color: aquamarine;
}
.img{
    width: 1650px;
    height: 180px;
    margin: 10px auto;
}
.img img{
    width: 100%;
    height: 100%;
}
.phone{
    width: 1650px;
    height: 400px;
    margin: 10px auto;
    background-color: cornflowerblue;
}
.tv{
    width: 1650px;
    height: 400px;
    margin: 0 auto;
    background-color: darkviolet;
}
/*底部*/
.bottom{
    width: 100%;
    height: 300px;
    background-color: bisque;
}